react-native 代码笔记

//获取屏幕宽高
var Dimensions = require('Dimensions');
var ScreenHeight = Dimensions.get('window').height;
var ScreenWidth = Dimensions.get('window').width;```

rnpm 控制版本

react-native 去掉输入框文字的左右空格

return s.replace(/(^\s)|(\s$)/g, "");